MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 955bce112c0abfd0b1c695f51f3300bc2ff9cfc85bcae914abd435d564432c86. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


CoinMiner


Vendor detections: 10


Intelligence 10 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 955bce112c0abfd0b1c695f51f3300bc2ff9cfc85bcae914abd435d564432c86
SHA3-384 hash: 1ed8cb19328c5d8a558040a215d6bd899f215dd66a1d5f779a4799aad1234ab904ab4f7888e91ab6d28df05e356defb6
SHA1 hash: 5b6738fe0d5ffb3a3b1127903f66a1c1ccdc54e3
MD5 hash: 94fb0756f34225fd40d3706cc3d6e282
humanhash: hamper-may-rugby-batman
File name:88513662.exe
Download: download sample
Signature CoinMiner
Create hunting rule
File size:4'921'856 bytes
First seen:2022-03-21 06:38:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 02549ff92b49cce693542fc9afb10102 (84 x CoinMiner, 2 x CoinMiner.XMRig, 1 x AgentTesla)
ssdeep 98304:Lk56+981Kmmytsr1R+PP0uA3OnE4ev9C+zkoCaOs9/Qg6eEyhgJhi:Ag+98/mqsrL+PP0uQOnE4qw+7CRCIg68
Threatray 2'031 similar samples on MalwareBazaar
TLSH T19136330B42421CF9DBCF26BFC9BFB859C854AE68F8835159B135782933395071A643FA
Reporter adm1n_usa32
Tags:64 CoinMiner exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
220
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
80587361.exe
Verdict:
Malicious activity
Analysis date:
2022-03-17 07:12:51 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/8980bf36-3709-4798-9d68-aa4137945205

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/253280/
Detection(s):
SecuriteInfo.com.Trojan.Siggen17.12071.3738.20315.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Running batch commands
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Creating a file
Creating a file in the Windows subdirectories
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a file in the system32 subdirectories
Setting browser functions hooks
Possible injection to a system process
Unauthorized injection to a system process
Enabling autorun by creating a file
Using obfuscated Powershell scripts
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/9997/overview
Behaviour
MalwareBazaar
CallSleep
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
donut packed
Link:
https://www.filescan.io/uploads/62381d8ab94fb38cb4c0a05f/reports/ea7b95ef-82be-42cc-8756-03c98bb8c044/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ee2a8912-3f37-4963-bee0-1dba2f5e40f9
Result
Threat name:
BitCoin Miner Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/960428
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates a thread in another existing process (thread injection)
Creates files in the system32 config directory
Encrypted powershell cmdline option found
Found strings related to Crypto-Mining
Found suspicious powershell code related to unpacking or dynamic code loading
Hooks files or directories query functions (used to hide files and directories)
Hooks processes query functions (used to hide processes)
Hooks registry keys query functions (used to hide registry keys)
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Obfuscated command line found
Potential dropper URLs found in powershell memory
Sigma detected: Suspicious Add Scheduled Task From User AppData Temp
Uses nslookup.exe to query domains
Uses schtasks.exe or at.exe to add and modify task schedules
Very long command line found
Writes to foreign memory regions
Yara detected BitCoin Miner
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 592911 Sample: 88513662.exe Startdate: 21/03/2022 Architecture: WINDOWS Score: 100 63 Malicious sample detected (through community Yara rule) 2->63 65 Antivirus / Scanner detection for submitted sample 2->65 67 Multi AV Scanner detection for submitted file 2->67 69 11 other signatures 2->69 10 88513662.exe 2->10         started        13 system32.exe 2->13         started        15 powershell.exe 19 2->15         started        17 powershell.exe 6 2->17         started        process3 signatures4 85 Uses nslookup.exe to query domains 10->85 87 Writes to foreign memory regions 10->87 89 Allocates memory in foreign processes 10->89 19 nslookup.exe 7 10->19         started        91 Antivirus detection for dropped file 13->91 93 Multi AV Scanner detection for dropped file 13->93 95 Creates a thread in another existing process (thread injection) 13->95 23 nslookup.exe 13->23         started        97 Creates files in the system32 config directory 15->97 99 Found suspicious powershell code related to unpacking or dynamic code loading 15->99 25 conhost.exe 15->25         started        27 conhost.exe 17->27         started        process5 file6 59 C:\Users\user\AppData\Local\...\system32.exe, PE32+ 19->59 dropped 61 C:\Users\...\system32.exe:Zone.Identifier, ASCII 19->61 dropped 71 Uses nslookup.exe to query domains 19->71 73 Modifies the context of a thread in another process (thread injection) 19->73 75 Injects a PE file into a foreign processes 19->75 29 cmd.exe 19->29         started        31 cmd.exe 1 19->31         started        34 cmd.exe 19->34         started        38 2 other processes 19->38 36 conhost.exe 23->36         started        signatures7 process8 signatures9 40 system32.exe 29->40         started        43 conhost.exe 29->43         started        101 Encrypted powershell cmdline option found 31->101 103 Uses schtasks.exe or at.exe to add and modify task schedules 31->103 45 powershell.exe 23 31->45         started        47 powershell.exe 18 31->47         started        49 conhost.exe 31->49         started        51 conhost.exe 34->51         started        53 schtasks.exe 34->53         started        process10 signatures11 77 Uses nslookup.exe to query domains 40->77 79 Writes to foreign memory regions 40->79 81 Allocates memory in foreign processes 40->81 83 Creates a thread in another existing process (thread injection) 40->83 55 nslookup.exe 40->55         started        process12 process13 57 conhost.exe 55->57         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/955bce112c0abfd0b1c695f51f3300bc2ff9cfc85bcae914abd435d564432c86/
Threat name:
Win64.Trojan.Donut
Create hunting rule
Status:
Malicious
First seen:
2022-02-22 13:30:55 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
28 of 42 (66.67%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
4533be3c5e3a43774233b4c8216cf5723f2968adc86f33a20bc487566bc69375
CoinMiner
5ddc2cf610e2d96fd8c46286bf28c201d3435f2e848302657376ff6feace226b
CoinMiner
60a79ee81b8cddb7dd3dfce0855e2eb6597540fd33249ac41c381f5787f17ef8
CoinMiner
6f8683626e582db605ecdcafea662267c998b5f7066759867aa4f7db5dc71599
CoinMiner
8d28f3c7f370b5d1bf1868e5de0e16d380ca93d583ca74c45fae83ba24f9c8aa
CoinMiner
90daff6ddaed3c5624b21e62f402c98e46d1fac4839ea42cc85ed7cfb50e95a0
CoinMiner
af5c1edc2e290ba4ecafee0f7f5b02182e5df7672ce8004ba3bafd320f2592f3
CoinMiner
b3af5a1af48b27b5ac7647d5bf81941c9abf6be899372119cb5eb887026e1409
CoinMiner
c4a3e2b23472bb3b960a8dc1266a2fb1e97238f975957e29c0dd497f632c2cb0
CoinMiner
ff8f62e6964487e861a3ed16e6cb69438a9a33e2d47c1ebe966aa116b7a82258
CoinMiner
+ 2'021 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/220321-hemp6shhgk/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Drops file in System32 directory
Suspicious use of SetThreadContext
Loads dropped DLL
Executes dropped EXE
Unpacked files
SH256 hash:
955bce112c0abfd0b1c695f51f3300bc2ff9cfc85bcae914abd435d564432c86
MD5 hash:
94fb0756f34225fd40d3706cc3d6e282
SHA1 hash:
5b6738fe0d5ffb3a3b1127903f66a1c1ccdc54e3
Link:
https://www.unpac.me/results/cee7ae59-b3b1-47e1-a9a9-e6c7acbccee8/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.26
Link:
https://yomi.yoroi.company/submissions/955bce112c0abfd0b1c695f51f3300bc2ff9cfc85bcae914abd435d564432c86

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

CoinMiner

Executable exe 955bce112c0abfd0b1c695f51f3300bc2ff9cfc85bcae914abd435d564432c86

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2073178/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/253280/

Comments